C.2 Mapping of Overloaded Internal Functions / Notation 2 / rule 1+2 contains four function calls: fs:opname1(Expr1,Expr2) op:opname2(Expr1,Expr2) fs:opname1(Expr1) op:opname2(Expr1) In each case, the "(" is italicized and the "Expr1" isn't. Instead, the "(" shouldn't be italicized and the "Expr1" should be.
This issue has been entered as FS erratum E056, and the proposed fixes have been committed to the source files for the next edition of the FS document. Consequently, I'm marking this issue resolved-FIXED, and CLOSED.